Sanyo announces DSC-MZ3 digital camera (UPDATED) By
Michael R. Tomkins, The Imaging Resource
(Wednesday, August 21, 2002 - 03:20 EDT)Sanyo Electric Co. Ltd. has today announced a replacement for its DSC-MZ2 digital camera that takes the movie capabilities of the prior model a step further.
Where most digital cameras today offer only the most basic video quality - low resolution and slow frame rates conspiring to make the videos watchable only in a tiny window on a computer monitor, or on the camera's own display - the DSC-MZ3 can capture a respectable 30 frames per second at 640x480 resolution, with clips of about 30 - 40 seconds depending on CompactFlash write speed (the page is somewhat difficult to translate; it seems to say that on a 1GB Microdrive the camera can record clips as long as 12 minutes!). Whilst this video might still be somewhat more limited than a camcorder might offer due to the maximum clip lengths, there aren't many camcorders that offer 2.11 megapixel still images - and fewer still that cost less than US$500. Sanyo says that the video quality is "about the same" as TV, and good enough to use for DVD authoring...
The DSC-MZ3 will ship in Japan on September 20th at a cost of ¥58,000 (US$491 / €500 / £321 ignoring exchange rate fluctuations, taxes and duties) with a monthly production of 15,000 units. Unlike many Japanese cameras which sell in a variety of different colors catering to individual tastes, the 'MZ3 will be available in silver only. A rough translation of some highlights for the camera, and improvements from the prior model, courtesy of Sanyo follow:
The industry's highest digital camera movie quality (the company says it is currently the only one to offer a consumer digicam with 30 frames per second at 640 x 480 pixels)
Improved response times:
1.7 seconds for startup and 1 second to zoom from full wide to full tele thanks to newly designed 3x zoom lens
0.8 seconds shot-to-shot in 640x480 pixel NORM mode
1.2 seconds shot-to-shot in 1600x1200 pixel FINE mode
1/1.8" 2.11 megapixel primary color VPmixCCD imager with drive frequency of 36MHz and 4.4&pico;m pixel pitch
New graphics processing LSI, "Hyper RISC Graphics Processor IV" which uses Sanyo's "Trinity Real" and "Real Color Equalizer III" technologies, claimed to offer better color accuracy and smoother tonal gradations
Maximum video length in 160x120 pixel mode of 180 minutes (!)
Best-in-class burst mode speed of 15 frames per second at full 2 megapixel resolution (normal mode only) for 15 frames (one second)
Precapture mode continuously captures and discards images whilst shutter button is held down, then saves the most recent 15 images when the shutter button is released
Extended battery life
Dual menu system (Basic and Expert) allows for differing skill levels, hiding options for less skilled users and displaying them for skilled users
Enhanced movie editing and playback functions including
Ability to interpolate video and remove JPEG artifacts for viewing on TV from 160x120 and 320x240 videos
Cropping and joining movies
Extracting still images from movie files
Reverse playback, and 2x / 20x cueing
Ability to show slideshows of still images and movies together, with 1, 4, 7 or 10 second delay between still images
Ability to interpolate images from two to three megapixels (adds two seconds to processing times)
New 1090mAh Lithium Ion battery and improved power management claimed to double battery life of the DSC-MZ2 (when recording QVGA video at 30fps on a 1GB Microdrive at normal temperature.)
PC camera functionality allows the DSC-MZ3 to be used for videoconferencing on Windows XP machines over the USB connection (frame rate dependant on the host PC's processor power.)
New stainless steel body which is smaller than the DSC-MZ2 in all directions, and only 32.5mm thick
Variable strength digital zoom (5x at 160x120 pixels, 2.5x at 320x240 or 640x480 pixels
Playback zoom up to 31x in the interpolated three megapixel mode
Ability to crop images in-camera
Macro focusing to 10cm
Best Shot mode allows capture of 4 images, then manual selection of which is the best (the other three are discarded)
Automatic exposure bracketing for ±1.8EV in 0.3EV steps, for a maximum of 13 photos.
Overlay mode captures two images on top of each other
In-camera resizing of images from 3 or 2 megapixel to VGA or 1/4VGA for email use
Voice memo function allows 4 second sound clips attached to each image
Voice recorder function
In-camera image rotation (for TV playback)
Ability to turn on/off camera startup/shutdown/shutter/keypress sounds
Ability to adjust automatic power-off time for battery and AC use
Exif Print (Exif v2.2) compliance
USB Mass Storage Class compliance
Bundled with Ulead PhotoExplorer 7.0 SE Platinum and Real Color Equalizer 3.0 ON PC software
Record times in various resolutions on a 1GB Microdrive(approximate)
640 x 480 pixels 30fps: 12 minutes
640 x 480 pixels 15fps: 24 minutes
320 x 240 pixels / FINE 30fps: 28 minutes
320 x 240 pixels / FINE 15fps: 56 minutes
320 x 240 pixels / NORM 30fps: 54 minutes
320 x 240 pixels / NORM 15fps: 105 minutes
160 x 120 pixels 30fps: 100 minutes
160 x 120 pixels 30fps: 191 minutes
Full specifications and product photos, including several exclusive photos comparing the new DSC-MZ3 with its older sibling, the DSC-MZ2, follow.
Sanyo DSC-MZ3
Model
DSC-MZ3
Effective Pixels
1,950,000 pixels
Image Sensor
1/1.8" 2,110,000 pixel primary color progressive scan CCD
Recording Medium
CompactFlash Type-I/II and Microdrive
Image Format
Still Image: JPEG, TIFF (uncompressed); complies with DCF, DPOF and Exif v2.2
Movie: QuickTime PhotoJPEG with mono WAV audio
Image Size
Still Image 2000 x 1496 (interpolated) 1600 x 1200 640 x 480
110,000 pixels (approx.) 1.5" low temperature polysilicon TFT color LCD. 100% coverage.
Viewfinder
Optical real-image zoom
Interface
Video (composite NTSC) Sound (mono proprietary jack) USB 1.1 (proprietary jack)
Power Source
Lithium Ion battery (DB-L10, bundled) AC adapter (DSA-47, optional)
Battery Life
LCD on, record mode: 310 images Playback: 210 minutes
Size / Weight
99 (W) x 55 (H) x 32.5 (D) mm excluding projections 210 grams (camera only)
Accessories
Proprietary AV and USB cables, Software Pack 6.2 CD-ROM, Lithium Ion battery and charger / power cord, hand strap
More Photos
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UPDATED 2002-08-21 15:42ET: Thanks to IR reader Jerry Oneill for catching a mistake in one of the linked images above. This has now been fixed...
Source:
Sanyo Electric Co. Ltd.